sodavis

SODA: Main and Interaction Effects Selection for Logistic Regression, Quadratic Discriminant and General Index Models

v1.2 · May 13, 2018 · GPL-2

Description

Variable and interaction selection are essential to classification in high-dimensional setting. In this package, we provide the implementation of SODA procedure, which is a forward-backward algorithm that selects both main and interaction effects under logistic regression and quadratic discriminant analysis. We also provide an extension, S-SODA, for dealing with the variable selection problem for semi-parametric models with continuous responses.

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CRAN Check Status

14 NOTE

Show all 14 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	NOTE	30s
r-devel-linux-x86_64-debian-gcc	NOTE	22.7s
r-devel-linux-x86_64-fedora-clang	NOTE	44.2s
r-devel-linux-x86_64-fedora-gcc	NOTE	41.7s
r-devel-macos-arm64	NOTE	12s
r-devel-windows-x86_64	NOTE	49s
r-oldrel-macos-arm64	NOTE
r-oldrel-macos-x86_64	NOTE	26s
r-oldrel-windows-x86_64	NOTE	57s
r-patched-linux-x86_64	NOTE	27.2s
r-release-linux-x86_64	NOTE	27.3s
r-release-macos-arm64	NOTE
r-release-macos-x86_64	NOTE	31s
r-release-windows-x86_64	NOTE	49s

Check details (16 non-OK)

NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Yang Li <yangli.stat@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Yang",
                      family = "Li",
                      role = c("aut", "cre"),
                      email = "yangli.stat@gmail.com"),
               person(given = c("Jun", "S."),
                      family = "Liu",
                      role = "aut"))
as necessary.

NOTE r-devel-linux-x86_64-debian-clang

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Yang Li <yangli.stat@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Yang",
                      family = "Li",
                      role = c("aut", "cre"),
                      email = "yangli.stat@gmail.com"),
               person(given = c("Jun", "S."),
                      family = "Liu",
                      role = "aut"))
as necessary.

NOTE r-devel-linux-x86_64-debian-gcc

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-devel-linux-x86_64-fedora-clang

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-devel-linux-x86_64-fedora-gcc

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-devel-macos-arm64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-devel-windows-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-oldrel-macos-arm64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-oldrel-macos-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-oldrel-windows-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-patched-linux-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-release-linux-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-release-macos-arm64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-release-macos-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

NOTE r-release-windows-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |                                                                                                                                                                                                                   ^

Check History

NOTE 0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026

NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Yang Li <yangli.stat@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Yang",
                      family = "Li",
                      role = c("aut", "cre"),
                      email = "yangli.stat@gmail.com"),
               person(given = c("Jun", "S."),
                      family = "Liu",
                      role = "aut"))
as necessary.

NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Yang Li <yangli.stat@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Yang",
                      family = "Li",
                      role = c("aut", "cre"),
                      email = "yangli.stat@gmail.com"),
               person(given = c("Jun", "S."),
                      family = "Liu",
                      role = "aut"))
as necessary.

NOTE r-devel-linux-x86_64-fedora-clang

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-devel-linux-x86_64-fedora-gcc

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-devel-macos-arm64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-devel-windows-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-patched-linux-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-release-linux-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-release-macos-arm64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-release-macos-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-release-windows-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-oldrel-macos-arm64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-oldrel-macos-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

NOTE r-oldrel-windows-x86_64

Rd files

checkRd: (-1) s_soda_pred.Rd:8: Lost braces; missing escapes or markup?
     8 | S-SODA assumes within each slice the X vector follow multivariate normal distribution. This function predicts the response y by reverting the P(X | slice(y)) to P(slice(y) | X), and estimates the E(y|X) as sum_{h} E(y | slice(y)=h, X) P (slice(y)=h | X)
       |

Dependency Network

Version History

new 1.2 Mar 10, 2026